We are HCLTech, one of the fastest-growing large tech companies in the world and home to 219,000+ people across 54 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud.

HCLTech Australia is seeking an experienced IBM MQ & Integration Support Engineer to join our Enterprise Application Integration (EAI) and Middleware Support team. We are looking for 13-15 yrs experienced IBM MQ & IBM Integration Support Engineer to provide administration, monitoring, troubleshooting, and production support for IBM MQ, IBM ACE/IIB, and IBM MFT environments. The role involves managing enterprise messaging platforms, resolving critical incidents, supporting integrations, and performing minor enhancements to ensure high availability and business continuity.

Key Responsibilities:

Install, upgrade, migrate, and administer IBM MQ across Linux and Windows environments.

Create and manage MQ objects such as Queue Managers, Queues, Channels, Listeners, and Process Definitions.

Monitor and troubleshoot MQ infrastructure, queues, channels, and message flows.

Configure and manage MQ Clusters, Workload Balancing, Multi-Instance Queue Managers, and Failover setups.

Perform backup, recovery, and recreation of damaged MQ objects.

Manage SSL/TLS certificates,



key databases, and MQ security configurations.

Configure, monitor, and troubleshoot IBM Managed File Transfer (MFT) agents and file transfers.

Provide support for IBM App Connect Enterprise (ACE) / IBM Integration Bus (IIB) applications, including troubleshooting, minor enhancements, and deployments.

Debug issues related to ESQL, XML, XSLT, Java, SQL, and message transformations.

Manage internal/external certificates for IIB applications.

Resolve production issues such as channel retry failures, sequence number mismatches, and uncommitted messages.

Participate in 24x7 production support, incident management, RCA preparation, and on-call support.

Required Skills

IBM MQ Administration (v8.x/v9.x or higher)

IBM Managed File Transfer (MFT)

Java, ESQL, SQL

XML and XSLT

Linux and Windows Administration

Strong troubleshooting and production support experience

Knowledge of IBM Connect:Direct(Good to have)

HCL's enlightened approach to employee development focus on giving people whatever they need to succeed: be it a virtual assistant or talent transformation sabbaticals; expert guidance or rapid track growth; inner peace or democratic empowerment.

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📌 Enterprise Application Integration -IBM MQ & Integration Support Engineer (Melbourne)
🏢 HCLTech
📍 Melbourne